Wladimir de Freitas Silvestre

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Carapicuiba, BR

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Patents Grantslast 30 patents

Information Patent Grant
Supporting element for pipes in buildings and application method of...
- Patent number 9,441,367
- Issue date Sep 13, 2016
- Wladimir de Freitas Silvestre
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Supporting element for pipes in buildings and application method of...
- Patent number 9,228,346
- Issue date Jan 5, 2016
- Wladimir de Freitas Silvestre
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SUPPORTING ELEMENT FOR PIPES IN BUILDINGS AND APPLICATION METHOD OF...
- Publication number 20160090738
- Publication date Mar 31, 2016
- Wladimir de Freitas Silvestre
- E04 - BUILDING
Information Patent Application
SUPPORTING ELEMENT FOR PIPES IN BUILDINGS AND APPLICATION METHOD OF...
- Publication number 20140260013
- Publication date Sep 18, 2014
- Wladimir de Freitas Silvestre
- E04 - BUILDING